steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
4 weeks ago
3RP1540-1BB31
Siemens 3RP1540-1BB31 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 3RP1540-1BB31 is a high-quality time relay designed for a variety of industrial applications. This electronic timing relay offers an OFF delay function with 2 change-over contacts, operating without auxiliary voltage. It features 9 time setting ranges from 0.05 seconds up to 600 seconds, catering to a broad spectrum of timing requirements.
Constructed for durability and reliability, the 3RP1540-1BB31 is equipped with a 24 V AC/DC control supply voltage and includes an LED indicator for easy monitoring of operation status. The screw terminal design ensures a secure and stable connection, which is essential for consistent performance in industrial environments.
This time relay is part of the SIRIUS product family, known for its integration capability and versatility in automation systems. With a compact design, it requires minimal space for installation and can be mounted in any position, providing flexibility in setup. The device is also designed with a protection class of IP20, ensuring protection against solid objects larger than 12mm.
The 3RP1540-1BB31 is a phased-out product, but it remains a reliable choice for those seeking a time relay with proven performance in controlling time sequences and delay functions in their automation processes. It is suitable for a range of applications, including machine tool control, process control, and other time-dependent automation tasks.
Constructed for durability and reliability, the 3RP1540-1BB31 is equipped with a 24 V AC/DC control supply voltage and includes an LED indicator for easy monitoring of operation status. The screw terminal design ensures a secure and stable connection, which is essential for consistent performance in industrial environments.
This time relay is part of the SIRIUS product family, known for its integration capability and versatility in automation systems. With a compact design, it requires minimal space for installation and can be mounted in any position, providing flexibility in setup. The device is also designed with a protection class of IP20, ensuring protection against solid objects larger than 12mm.
The 3RP1540-1BB31 is a phased-out product, but it remains a reliable choice for those seeking a time relay with proven performance in controlling time sequences and delay functions in their automation processes. It is suitable for a range of applications, including machine tool control, process control, and other time-dependent automation tasks.
What type of device is this and what is its primary function?
This device is an electronic timing relay designed for various timing functions, primarily used to facilitate delayed switching operations in control circuits.
Can this timing relay be mounted on a DIN rail?
Yes, the timing relay is designed for screw and snap-on mounting onto a 35 mm standard mounting rail, making it suitable for DIN rail installations.
What are the ambient operating conditions for this timing relay?
The timing relay can operate within an ambient temperature range of -25°C to +60°C, at a relative humidity of 10% to 95%, and at an installation altitude of up to 2000 metres above sea level.
What are the voltage requirements for the control supply of this relay?
The control supply voltage for the relay can be either 24 V AC with a frequency of 50 to 60 Hz or 24 V DC, with an operating range factor of 0.85 to 1.1 times the rated value.
What are the time setting ranges available on this relay?
The relay offers 9 time setting ranges from 0.05 seconds up to 600 seconds, providing flexibility for various timing requirements.
What type of terminals does this timing relay have for electrical connections?
The timing relay is equipped with screw-type terminals, which are suitable for connecting solid or finely stranded wires with or without core end processing.
What is the protection class of this timing relay?
The timing relay has a protection class of IP20, indicating that it is protected against solid objects larger than 12.5 mm but not against water.
How many switching cycles can this timing relay endure mechanically and electrically?
Mechanically, the timing relay can endure up to 10 million switching cycles, and electrically it can handle up to 100,000 switching cycles at AC-15 at 230 V.
Does this timing relay have LED indicators?
Yes, the timing relay is equipped with an LED indicator to provide visual confirmation of its operational status.
What certifications does this timing relay hold?
The timing relay has a General Product Approval and conforms to relevant EMC standards, ensuring its compliance with industry regulations.
- Automation of machinery and plant equipment
- Timing control in conveyor systems
- Delay functions in packaging machines
- Control of lighting systems in commercial buildings
- Timing operations in heating, ventilation, and air conditioning (HVAC) systems
- Process control in chemical and pharmaceutical manufacturing
- Sequence control in assembly lines
- Timing relays in control panels for industrial processes
- Delayed start or stop functions in motor control centres
- Scheduling operations in food and beverage production facilities
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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All parts new or reconditioned are covered by EU Automation 12 month warranty
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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